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X-CSE-ConnectionGUID: CSIm+sAbT2W2iFwZgfYIeg== X-CSE-MsgGUID: +bgYYlLoS9CzApYEqbO7Hg== X-IronPort-AV: E=McAfee;i="6700,10204,11385"; a="44089227" X-IronPort-AV: E=Sophos;i="6.14,279,1736841600"; d="scan'208";a="44089227" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by orvoesa112.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 26 Mar 2025 21:44:42 -0700 X-CSE-ConnectionGUID: HRTvteAlTBuFFUrHSDtvlg== X-CSE-MsgGUID: X9vNkrnpSXSC3XIiLqHy0w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.14,279,1736841600"; d="scan'208";a="125482753" Received: from lkp-server02.sh.intel.com (HELO e98e3655d6d2) ([10.239.97.151]) by fmviesa010.fm.intel.com with ESMTP; 26 Mar 2025 21:44:38 -0700 Received: from kbuild by e98e3655d6d2 with local (Exim 4.96) (envelope-from ) id 1txf6Z-0006Mt-27; Thu, 27 Mar 2025 04:44:35 +0000 Date: Thu, 27 Mar 2025 12:43:43 +0800 From: kernel test robot To: Terry Bowman , linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, nifan.cxl@gmail.com, dave@stgolabs.net, jonathan.cameron@huawei.com, dave.jiang@intel.com, alison.schofield@intel.com, vishal.l.verma@intel.com, dan.j.williams@intel.com, bhelgaas@google.com, mahesh@linux.ibm.com, ira.weiny@intel.com, oohall@gmail.com, Benjamin.Cheatham@amd.com, rrichter@amd.com, nathan.fontenot@amd.com, Smita.KoralahalliChannabasappa@amd.com, lukas@wunner.de, ming.li@zohomail.com, PradeepVineshReddy.Kodamati@amd.com Cc: oe-kbuild-all@lists.linux.dev Subject: Re: [PATCH v8 05/16] PCI/AER: CXL driver dequeues CXL error forwarded from AER service driver Message-ID: <202503271234.IKMoGynt-lkp@intel.com> References: <20250327014717.2988633-6-terry.bowman@amd.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250327014717.2988633-6-terry.bowman@amd.com> Hi Terry, kernel test robot noticed the following build errors: [auto build test ERROR on aae0594a7053c60b82621136257c8b648c67b512] url: https://github.com/intel-lab-lkp/linux/commits/Terry-Bowman/PCI-CXL-Introduce-PCIe-helper-function-pcie_is_cxl/20250327-095738 base: aae0594a7053c60b82621136257c8b648c67b512 patch link: https://lore.kernel.org/r/20250327014717.2988633-6-terry.bowman%40amd.com patch subject: [PATCH v8 05/16] PCI/AER: CXL driver dequeues CXL error forwarded from AER service driver config: loongarch-randconfig-001-20250327 (https://download.01.org/0day-ci/archive/20250327/202503271234.IKMoGynt-lkp@intel.com/config) compiler: loongarch64-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250327/202503271234.IKMoGynt-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/oe-kbuild-all/202503271234.IKMoGynt-lkp@intel.com/ All errors (new ones prefixed by >>): drivers/cxl/core/ras.c: In function 'cxl_handle_prot_error': >> drivers/cxl/core/ras.c:202:33: error: 'struct pci_dev' has no member named 'aer_cap'; did you mean 'ats_cap'? 202 | int aer = pdev->aer_cap; | ^~~~~~~ | ats_cap vim +202 drivers/cxl/core/ras.c 185 186 static void cxl_handle_prot_error(struct pci_dev *pdev, struct cxl_prot_error_info *err_info) 187 { 188 if (!pdev || !err_info) 189 return; 190 191 /* 192 * Internal errors of an RCEC indicate an AER error in an 193 * RCH's downstream port. Check and handle them in the CXL.mem 194 * device driver. 195 */ 196 if (pci_pcie_type(pdev) == PCI_EXP_TYPE_RC_EC) 197 return pcie_walk_rcec(pdev, cxl_rch_handle_error_iter, err_info); 198 199 if (err_info->severity == AER_CORRECTABLE) { 200 struct device *dev __free(put_device) = get_device(err_info->dev); 201 struct cxl_driver *pdrv; > 202 int aer = pdev->aer_cap; 203 204 if (!dev || !dev->driver) 205 return; 206 207 if (aer) { 208 int ras_status; 209 210 pci_read_config_dword(pdev, aer + PCI_ERR_COR_STATUS, &ras_status); 211 pci_write_config_dword(pdev, aer + PCI_ERR_COR_STATUS, 212 ras_status); 213 } 214 215 pdrv = to_cxl_drv(dev->driver); 216 if (!pdrv || !pdrv->err_handler || 217 !pdrv->err_handler->cor_error_detected) 218 return; 219 220 pdrv->err_handler->cor_error_detected(dev, err_info); 221 pcie_clear_device_status(pdev); 222 } else { 223 cxl_do_recovery(pdev); 224 } 225 } 226 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki